68245476

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{437471}}^1$

素因数の和:437491

約数の個数: 24

約数和(自身を含む): 171489024

約数和(自身を除く): 103243548

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 437471, 874942, 1312413, 1749884, 2624826, 5249652, 5687123, 11374246, 17061369, 22748492, 34122738, 68245476]

約数ペア:

[(1, 68245476), (2, 34122738), (3, 22748492), (4, 17061369), (6, 11374246), (12, 5687123), (13, 5249652), (26, 2624826), (39, 1749884), (52, 1312413), (78, 874942), (156, 437471)]